Cathodoluminescence of oxyfluoride glass-ceramics

U. Rogulis; E. Elsts; J. Jansons; A. Sarakovskis; G. Doke; A. Stunda; K. Smits

doi:10.1016/j.radmeas.2012.12.020

Cathodoluminescence of oxyfluoride glass-ceramics

U. Rogulis
, E. Elsts^*
, J. Jansons
, A. Sarakovskis
, G. Doke
, A. Stunda
, K. Smits

^*Corresponding author for this work

Riga Biomaterials Innovation and Development Center

Research output: Contribution to journal › Article › peer-review

9 Citations (Scopus)

Abstract

Tb, Ce, Eu activated oxyfluoride glass-ceramics with the composition SiO₂ · Al₂O₃ · Li₂O · LaF₃ have been studied by cathodoluminescence (CL). We compared CL intensities and decay times of the Tb, Ce, Eu activated glass-ceramic samples and observed that the Tb activated sample has the most intense luminescence, but the Ce activated sample has the shortest decay times. Induced optical absorption and thermostimulated luminescence have been observed after X-ray irradiation of samples.

Original language	English
Pages (from-to)	120-123
Journal	Radiation Measurements
Volume	56
DOIs	https://doi.org/10.1016/j.radmeas.2012.12.020
Publication status	Published - 2013

Keywords

Cathodoluminescence
Decay times
Glass-ceramics

OECD Field of Science

1.3 Physical Sciences
2.5 Materials Engineering

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10.1016/j.radmeas.2012.12.020

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title = "Cathodoluminescence of oxyfluoride glass-ceramics",

abstract = "Tb, Ce, Eu activated oxyfluoride glass-ceramics with the composition SiO2 · Al2O3 · Li2O · LaF3 have been studied by cathodoluminescence (CL). We compared CL intensities and decay times of the Tb, Ce, Eu activated glass-ceramic samples and observed that the Tb activated sample has the most intense luminescence, but the Ce activated sample has the shortest decay times. Induced optical absorption and thermostimulated luminescence have been observed after X-ray irradiation of samples.",

keywords = "Cathodoluminescence, Decay times, Glass-ceramics",

author = "U. Rogulis and E. Elsts and J. Jansons and A. Sarakovskis and G. Doke and A. Stunda and K. Smits",

year = "2013",

doi = "10.1016/j.radmeas.2012.12.020",

language = "English",

volume = "56",

pages = "120--123",

journal = "Radiation Measurements",

issn = "1350-4487",

publisher = "Elsevier Ltd",

}

TY - JOUR

T1 - Cathodoluminescence of oxyfluoride glass-ceramics

AU - Rogulis, U.

AU - Elsts, E.

AU - Jansons, J.

AU - Sarakovskis, A.

AU - Doke, G.

AU - Stunda, A.

AU - Smits, K.

PY - 2013

Y1 - 2013

N2 - Tb, Ce, Eu activated oxyfluoride glass-ceramics with the composition SiO2 · Al2O3 · Li2O · LaF3 have been studied by cathodoluminescence (CL). We compared CL intensities and decay times of the Tb, Ce, Eu activated glass-ceramic samples and observed that the Tb activated sample has the most intense luminescence, but the Ce activated sample has the shortest decay times. Induced optical absorption and thermostimulated luminescence have been observed after X-ray irradiation of samples.

AB - Tb, Ce, Eu activated oxyfluoride glass-ceramics with the composition SiO2 · Al2O3 · Li2O · LaF3 have been studied by cathodoluminescence (CL). We compared CL intensities and decay times of the Tb, Ce, Eu activated glass-ceramic samples and observed that the Tb activated sample has the most intense luminescence, but the Ce activated sample has the shortest decay times. Induced optical absorption and thermostimulated luminescence have been observed after X-ray irradiation of samples.

KW - Cathodoluminescence

KW - Decay times

KW - Glass-ceramics

UR - https://www.scopus.com/pages/publications/84884819680

UR - http://www.sciencedirect.com/science/article/pii/S1350448713000152

U2 - 10.1016/j.radmeas.2012.12.020

DO - 10.1016/j.radmeas.2012.12.020

M3 - Article

AN - SCOPUS:84884819680

SN - 1350-4487

VL - 56

SP - 120

EP - 123

JO - Radiation Measurements

JF - Radiation Measurements

ER -

Cathodoluminescence of oxyfluoride glass-ceramics

Abstract

Keywords

OECD Field of Science

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